If help has not arrived in 10-12 hours after you abandon a vessel in a survival craft，you

If help has not arrived in 10-12 hours after you abandon a vessel in a survival craft，you should ______.

A.go in one direction until the fuel runs out

B.plot a course for the nearest land

C.take a vote on which direction you should go

D.shut down the engine(s)and set the sea anchor

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